When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I replaced MAF on my 2003 C240, the new MAF is worst than the old one ,
is there anything else that needs to be reset after replacing MAF.I reset the Malfunction code 2004-2006.